| 烟威及石岛近海春季水团分析 |
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| 引用本文： | 郑东,张瑞安.烟威及石岛近海春季水团分析[J].中国海洋大学学报(自然科学版),1989(Z1). |
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| 作者姓名： | 郑东 张瑞安 |
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| 作者单位： | 山东省海洋水产研究所
(郑东)，山东省海洋水产研究所(张瑞安) |
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| 摘 要： | 本文使用1960—1980年春季的水文资料,以温度和盐度作为主要指标,根据聚类分析逼近温盐图解,结合对该海域地理环境特征的分析,对烟台、威海及石岛近海春季的水团结构演变及其和渔场、渔期的关系进行综合分析。结果表明,北黄海及青岛外海的冷水团,以及黄海暖水团的强度与位置的变动,对春季渔期的早迟以及渔场位置的变动,都有很大的影响。
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| 关 键 词： | 水团 黄海 青岛冷水团 |
ANALYSIS OF SPRING WATER MASSES IN THE SEA AREA OFF YANTAI, WEIHAI AND SHIDAO |
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| Zheng Dong Zhang Ruian.ANALYSIS OF SPRING WATER MASSES IN THE SEA AREA OFF YANTAI, WEIHAI AND SHIDAO[J].Periodical of Ocean University of China,1989(Z1). |
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| Authors: | Zheng Dong Zhang Ruian |
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| Institution: | Marine Fisheries Institute of Shandong Province |
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| Abstract: | This paper uses the hydrographic data obtained during the springs from 1960 to 1980 with the temperature and salinity as the major index. By combining the method of the clustering analysis which approaches T - S diagram with the study of the geographical characteristics in the sea area, it makes a comprehensive analysis of the development in the structure of. the spring water masses in the sea area off Yantai, Weihai and Shidao and its relations with the pishing periods and fishing zones. The results show that the varia-tions in the strength and the position shifting of the cold water masses in the northern Yellow Sea and off Qingdao as well as the warm water masses in the Yellow Sea will greatly affect the time when the fishing period begins as well as the shifting of the positions of the fishing zone in spring. |
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| Keywords: | water mass the Yellow Sea the Qingdao Cold Water Mass |
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